hi Laura,
My last TSH, T3, T4 showed a slightly below norms being used now in all three. I take Tarka for blood pressure, tylenol plus codeine for pain (two knee replacements) ambien to sleep. My new script provider switched me to generic syntroid and I think I feel the difference. I will talk about all of this to doc in two weeks. Will live through the mornings until then . I'm going to ask him to add anything to my blood work that could affect anxiety, like estrogen, cortisol,etc.